Thermal and breathable properties of waterproof laminated fabrics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F16%3A00003709" target="_blank" >RIV/46747885:24410/16:00003709 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Thermal and breathable properties of waterproof laminated fabrics

Popis výsledku v původním jazyce

Waterproof breathable laminated fabrics are resistant to the penetration of water under higher hydrostatic pressure. These fabrics have fewer open pores, but still allow water vapor passing through. This ability of the fabrics to protect rain and snow water while allowing sweat vapor to evaporate from inside body skin to outside atmosphere, leads them to be used as outdoor sportswear or protective clothing. Again, comfort properties are associated with the thermal properties of these fabrics, i.e, thermal conductivity or thermal resistance which should be maintained properly for the comfortability of the wearers. In this study, water vapor permeability and thermal properties of the waterproof laminated fabrics along with their hydrostatic resistance are analyzed. Five different types of multi-layered laminated fabrics were used in the experiment. The effects of construction and layered structure of fabrics on the mentioned properties have been analyzed. It has been found a significant influence of construction and structure of fabrics on their thermal and waterproof breathable properties.

Název v anglickém jazyce

Thermal and breathable properties of waterproof laminated fabrics

Popis výsledku anglicky

Waterproof breathable laminated fabrics are resistant to the penetration of water under higher hydrostatic pressure. These fabrics have fewer open pores, but still allow water vapor passing through. This ability of the fabrics to protect rain and snow water while allowing sweat vapor to evaporate from inside body skin to outside atmosphere, leads them to be used as outdoor sportswear or protective clothing. Again, comfort properties are associated with the thermal properties of these fabrics, i.e, thermal conductivity or thermal resistance which should be maintained properly for the comfortability of the wearers. In this study, water vapor permeability and thermal properties of the waterproof laminated fabrics along with their hydrostatic resistance are analyzed. Five different types of multi-layered laminated fabrics were used in the experiment. The effects of construction and layered structure of fabrics on the mentioned properties have been analyzed. It has been found a significant influence of construction and structure of fabrics on their thermal and waterproof breathable properties.

Druh

O - Ostatní výsledky

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů